*SUPPORT*
IN: wif zup lug wif OUT: BLUE GREEN BLUE
IN: gazzer gazzer kiki fep gazzer OUT: PINK PINK PINK PINK
IN: blicket gazzer lug blicket lug wif OUT: YELLOW PINK YELLOW BLUE
IN: zup kiki OUT: GREEN GREEN
IN: wif OUT: BLUE
IN: blicket OUT: YELLOW
IN: blicket wif kiki fep zup OUT: YELLOW BLUE BLUE GREEN
IN: zup kiki lug wif lug blicket OUT: GREEN GREEN BLUE YELLOW
IN: wif kiki OUT: BLUE BLUE
IN: zup gazzer OUT: GREEN PINK
IN: gazzer zup lug gazzer lug gazzer lug blicket OUT: PINK GREEN PINK PINK YELLOW
IN: wif kiki fep gazzer OUT: BLUE BLUE PINK
IN: gazzer gazzer lug wif OUT: PINK PINK BLUE
IN: wif blicket lug wif lug blicket OUT: BLUE YELLOW BLUE YELLOW

*QUERY*
IN: blicket kiki OUT: YELLOW YELLOW
IN: wif kiki lug gazzer OUT: BLUE BLUE PINK
IN: zup fep gazzer kiki OUT: GREEN PINK PINK
IN: gazzer kiki OUT: PINK PINK
IN: zup OUT: GREEN
IN: wif kiki fep gazzer kiki OUT: BLUE BLUE PINK PINK
IN: wif kiki fep gazzer kiki lug wif OUT: BLUE BLUE PINK PINK BLUE
IN: zup wif OUT: GREEN BLUE
IN: gazzer OUT: PINK
IN: blicket zup OUT: YELLOW GREEN

*GRAMMAR*
blicket -> YELLOW 
 zup -> GREEN 
 gazzer -> PINK 
 wif -> BLUE 
 x1 lug u1 -> [x1] [u1] 
 x1 fep x2 -> [x1] [x2] 
 u1 kiki -> [u1] [u1] 
 u1 x1 -> [u1] [x1] 
 